baber/WOPTO huggingface dataset:
Patent KR-950001635-B1 (KR)
Title: Polyester film
Inventor: CHOE U
IPC: C08K3/26
Filed: 1991-12-26
Granted: 1995-02-27
Abstract: The biaxial oriented polyester film having good roughness, smoothness and wear resistance comprises 0.01-0.3 wt.% calcium carbonate of 0.4-1.2 μm ave. particle size and 0.01-0.3 wt.% of hysilica zeolite of 0.8-2.0 μm ave. particle size; and is drawn in the direction of axial and crossing. Pref. the hysilica zeolite comprises 40-95 wt.% of silicon oxide, and its ave. particle size is 0.2 μm larger than the calcium carbonate. The obtd. polyester film has good mechanical, thermal and electrical properties, then is useful for a magnetic recording media or electrical products, i.e. video tape, audio tape or computer tape.
Patent KR-0180733-B1 (KR)
Inventor: LANDA BENZION
IPC: G03G9/12
Filed: 1990-01-16
Granted: 1999-05-01
Abstract: 본 발명은 챠지디렉터가 솔벤트와 극성모노머종들과 혼합되고, 중합화반응이 개시되고, 완료를 위한 진행이 허용되므로써, 챠지디렉터용액을 안정화하기 위한 방법 및 이 방법에 의해 만들어진 챠지디렉터 혼합물(제1도)에 관한 것이다.
Patent KR-940010736-B1 (KR)
Inventor: MURAMAKI YOJI
IPC: F04B17/04
Filed: 1992-02-20
Granted: 1994-10-24
Abstract: 내용 없음.
Patent KR-100222115-B1 (KR)
Title: Process for preparing foams
Inventor: LEENSLAG JAN WILLEM
IPC: C08G101/00
Filed: 1992-02-22
Granted: 1999-10-01
Abstract: A process for preparing polymeric foams which comprises reacting :       a) an organic polyisocyanate   b) an isocyanate-reactive composition comprising :   i) an organic polyfunctional isocyanate reactive composition comprising at least 50% w of polyfunctional isocyanate reactive compounds having a molecular weight of above 1500 wherein at least 25% of the isocyanate reactive groups are imino or enamino groups, and at most 50% by weight of polyfunctional isocyanate reactive compounds having a molecular weight of 60-1500, and ii) a catalytically effective amount of a carbodiimide promoting catalyst, and iii) optionally other catalysts and/or further conventional additives, in the substantial absence of water and chlorofluorocarbon blowing agent.   r
Patent KR-100284661-B1 (KR)
Title: 모듈식 구조 전원회로 장치
IPC: H01L25/065
Filed: 1992-04-30
Granted: 2001-03-15
Abstract: 이 발명은 지지체 및 방열체로서의 기능을 수행하는 얇은 금속 판 1과, 그 단자들로서 금속피복된 패드들을 가지는 반도체 칩 23,23 형태로 된 복수의 전자소자들과 얇은 금속 판 1에 부착된 인쇄회로 기판 9와, 금속피복된 패드들 및 기판 9 상의 인쇄회로간의 전기 연결 도선들과, 관련 회로 장치를 외부 회로에 연결하기 위한 인쇄회로기판 9의 한 부분을 형성하는 단자 4들과, 얇은 금속 판 1의 한 부위, 반도체 칩 23,25, 인쇄회로기판 9를 함께 수용조립하는 플라스틱재 몸체 3을 포함하고, 반도체 칩 23,25들중 적어도 하나가 얇은 금속 판 1에 이 판으로부터 인쇄회로 기판 9의 통공 내부로 돌출하여 있도록 직접 부착설치되는 모듈식 구조의 전원회로 장치에 관한 것으로, 이러한 회로 장치를 가일층 콤팩트하게 구성할 수 있고 고도의 방열 효과를 제공할 수 있는 특징이 있다.
Patent KR-960007721-B1 (KR)
Title: Method of manufacturing storage node for semiconductor memory device
Inventor: KIM JAE-KAP
IPC: H01L27/108
Filed: 1992-06-05
Granted: 1996-06-08
Abstract: The method maximizes the surface area of storage node to increase capacitance. The method includes the steps of: forming the first conductive layer pattern for storage node; forming thin insulating layer on the first conductive layer; forming the second conductive layer on the insulating layer to form a plurality of local insulating layers; engraving the second conductive layer and engraving partially the first conductive to form the surface of the first conductive pattern ruggedly and form spacer on the side wall of the first conductive layer.
Patent KR-100187207-B1 (KR)
Inventor: JEON BYUNG-HWAN
IPC: H04N5/262
Filed: 1992-09-02
Granted: 1999-05-01
Abstract: 본 발명은 TV카메라로부터 얻어지는 영상으로부터 물체인식, 문자인식, 특징추출등을 처리할 수 있는 영상처리장치에 있어서, 사용자가 원하는 화면의 특정영역만을 처리하거나 모니터에 디스플레이 할 수 있도록 하드웨어적 신호를 발생시키는 윈도우 신호발생장치에 관한 것이다. 
     카메라에 의해 얻어진 아날로그 영상신호를 디지털 영상신호로 변환하는 A/D변환기와, 상기 A/D변환기에서 변환된 디지털 영상신호를 어드레스 발생기에 의해 발생시킨 어드레스에 의거하여 일시 저장된키는 영상메모리와, 상기 영상메모리에 저장된 영상신호를 판독하는 마이크로프로세서와, 상기 마이크로프로세서에 의해 판독된 영상신호를 아날로그 영상신호로 변환하는 D/A변환기와, 상기 D/A변환기에서 변환된 아날로그 영상신호를 디스플레이하는 모니터로 구성된 영상처리장치에 있어서, X그래픽 어드레스와 윈도우 X시작 어드레스를 입력받아 두 신호를 비교하여 출력 신호를 발생시키는 제1비교기와, X그래픽 어드레스와 윈도우 X종료 어드레스를 입력받아 두 신호를 비교하여 출력신호를 발생시키는 제2비교기와, Y그래픽 어드레스와 윈도우 Y시작어드레스를 입력받아 두 신호를 비교하여 출력신호를 발생시키는 제3비교기와, Y그래픽 어드레스와 윈도우 Y종료어드레스를 입력받아 두 신호를 비교하여 출력신호를 발생시키는 제4비교기와, 상기 제1,제2비교기의 출력신호를 논리곱하여 X방향윈도우 신호를 발생시키는 제1앤드게이트와, 상기 제3,제4비교기의 출력신호를 논리곱하여, Y방향 윈도우 신호를 발생시키는 제2앤드게이트와, 상기 X,Y 방향 윈도우 신호를 논리곱하여 최종적인 윈도우 신호를 발생시키는 제3앤드게이트로 이루어진 것을 특징으로 한다.
Patent KR-100197866-B1 (KR)
Inventor: RYU IK-DONG
IPC: C07D311/26
Filed: 1992-10-06
Granted: 1999-06-15
Abstract: 본 발명은 항균 및 항암활성을 갖는 하기 구조식(1), (2) 및 (3)의 제리쿠드라닌 화합물 및 제리쿠드라닌 성분을 함유하는 식물체로부터 상기 화합물을 제조하는 방법에 관한 것이다.
Patent KR-960007301-B1 (KR)
Inventor: WASHISAKI YOJI
IPC: H05K3/00
Filed: 1992-11-09
Granted: 1996-05-30
Abstract: 내용 없음.
Patent KR-950011993-B1 (KR)
Title: Lithium cell
Inventor: OH SE-UNG
IPC: H01M6/20
Filed: 1992-11-12
Granted: 1995-10-13
Abstract: The cell comprises lithium composition anode(1) placed adjacent to a positive connection tube(6); electrolyte of lithium chloride-potassium chloride(3), the electrolyte being disposed on a lighting layer(14) in order of a negative connection tube(10), a heating layer(9), and a supporting board; and cathode material of iron sulfide/ lithium chloride-potassium chloride.
Patent KR-940001641-B1 (KR)
Inventor: SATO KAZUYUKI
IPC: G11C11/407
Filed: 1992-12-07
Granted: 1994-02-28
Abstract: 내용 없음.
Patent KR-960002768-B1 (KR)
Title: Dispenser for ejecting phenol epoxy
Inventor: KIM EUN-SIK
IPC: H01L21/52
Filed: 1992-12-28
Granted: 1996-02-26
Abstract: The dispenser is characterized in that a DC motor is arranged in the top of a body housing(2) to thereby connect a spring(7) to the bottom part of an motor axis(6) and to connect a main rotating axis(8) to the edge of the spring(7), and in that a sub-rotation axis(9) is arranged in the bottom of the main rotation axis to thereby couple with a spouting hole(4) of spouting means(3). The DC motor(5) mounted in the top of the body housing is installed to control the rotation operation of an on/off switch(10).
Patent KR-950008046-B1 (KR)
Title: Anaerobic apparatus for waste water treatment
Inventor: KIM HYON-YOL
IPC: C02F3/28
Filed: 1992-12-30
Granted: 1995-07-24
Abstract: An organic waste water is treated by a biological anaerobic process. A waste water supplier(12) is installed in a lower part of a reactor(5), a gas-sludge separator(13) in an upper part of the reactor(5). a gas deflector(14) is installed in a lower part of the separator(13) to prevent a loss of a generating gas, a waste water output path(15) in an upper part of the reactor(5). A sub-separator of the gas-sludge comprised several slanted stainless steel plate of 60 degree, a length of four sides is 1.15 times of a vertical length to increase a separating destance of the gas-sludge.
Patent KR-100254471-B1 (KR)
Title: Method of planarization of inter metal dielectric
Inventor: KIM SI BOM
IPC: H01L21/316
Filed: 1992-12-31
Granted: 2000-05-01
Abstract: PURPOSE: A method for planarizing a metal wire interlayer dielectric is provided to obtain a planarized insulating film layer without gaps by using a silicate SOG(spin on glass) film and a siloxane SOG film. CONSTITUTION: A lower metal wire(2) made of aluminium is formed on a lower insulating layer(1) and a first oxide film(3) is deposited on the resultant structure. Then, a silicate SOG film(8) having a viscosity of 0.9 cP is coated thereon and a siloxane SOG film(9) is coated once or twice. After a curing process is performed under an atmosphere of nitrogen gas at a temperature of 400 degrees, a second oxide film(10) is formed thereon by a plasma chemical vapor deposition. Finally, a via contact and an upper metal wire(11) is formed on the resultant structure.
Patent KR-950004403-B1 (KR)
Inventor: DABBISH EZZAT A
IPC: H04L9/00
Filed: 1990-06-18
Granted: 1995-04-28
Abstract: 내용 없음.
Patent KR-0170000-B1 (KR)
Title: Pure crystalline form of rifapentine
Inventor: NEBULONI MARINO
IPC: A61K31/497
Filed: 1991-06-05
Granted: 1999-02-01
Abstract: The present invention relates to the preparation of a new pure crystalline form of rifapentine, to the new pure crystalline form as such and to pharmaceutical formulations containing it.
Patent KR-950008338-B1 (KR)
Title: Evaporator instrlled air-absorption apparatus
Inventor: RYU SUNG-KWANG
IPC: F25B43/00
Filed: 1993-01-11
Granted: 1995-07-27
Abstract: a vaporizer installed within the absorbing unit of the air cooling type; a refrigerant tank installed on an upper part of the vaporizer; a solution tank installed on the upper part of the absorbing device of the air cooling type; an eliminator installed between the vaporizer and the absorbing unit; and a pipe connected between the absorbing unit and a regenerator, an air conditioner or a heating apparatus can be compacted with the unit to improve vaporizing effect.
Patent KR-970005033-B1 (KR)
Title: Frame group transmission and reception for parallel/serial bues
Inventor: BARTOW NEIL G
IPC: H04L69/40
Filed: 1993-01-20
Granted: 1997-04-11
Abstract: A system and method for asynchronously transmitting data blocks, in parallel, across multiple fibers in a serial manner. Frame groups are provided as a mechanism to transmit associated data serially on each fiber and tie the data being transmitted together. The frame groups do not have sequence numbers, therefore, the receiver determines which frames are part of a frame group by the arrival times of the individual frames. In one embodiment, the transceivers for each member of the parallel bus asynchronously achieve synchronism at each end of the fiber. Thus the need for a common clock is eliminated. The receivers on each side of the bus determine the relative skew for each conductor by performing skew measurements on a calibration message generated by the transmitters on the other side of the bus. When the skew on all conductors, viewed from both sides of the bus, has been determined, the skew values are exchanged across the bus, thus enabling the transmitters to set proper frame spacing. <IMAGE>
Patent KR-950010170-B1 (KR)
Title: Making method of closing plug & the same goods
Inventor: JONG YON-TAEK
IPC: C21C5/46
Filed: 1993-01-28
Granted: 1995-09-11
Abstract: The temporary closing plug of the molten steel tapping nozzle of the converter furnace is mfd. by (a) covering a cylindrical paper sleeve (5) with an inorganic fiber coating material(6) of 50% Al2O3 and 50% SiO2 to make a sleeve(7), (b) plugging the upper part of the sleeve with a closed paper tube(8), filling a refractory mortar(9), covering the outer of the circular steel plate(10), and vacuun closing it with an inorganic fiber cap(11), and (c) covering the lower part of the sleeve with a tapered cone type steel plate(12), filling an inorganic fiber bulk(13) between the coating material(6) and the steel plate(12), covering the outer of the steel plate(12) with a binder(14) and a releasing(15) agent, and wrapping it with an aluminium thin plate(16) and a plastic film(17).
Patent KR-100265520-B1 (KR)
Title: Sulfonated 2,2'-bis(diphenylphosphinomethyl)-1,1'binaphthalenes, process for their preparation and their use in a pr ...
Inventor: HERRMANN WOLFGANG A
IPC: B01J31/24
Filed: 1993-05-21
Granted: 2000-09-15
Abstract: The invention concerns novel sulphonated diphosphines of the general formula <IMAGE> where Ar is m-C6H4SO3M, M is hydrogen, ammonium, a monovalent metal or the equivalent of a multivalent metal, pH is phenyl, m is identical or different and has the value 1 or 2, and n is identical or different and denotes 0.1 or 2, their preparation and the hydroformylation of olefins and olefinically unsaturated compounds using these compounds as constituent of water-soluble catalyst systems for hydroformylating olefins and olefinically unsaturated compounds.
Patent KR-0181523-B1 (KR)
Inventor: KOO JUNG-KI
IPC: C08F220/04
Filed: 1993-06-24
Granted: 1999-05-15
Abstract: 본 발명은 불포화니트릴 화합물과 방향족 비닐화합물로 이루어진 공중합체의 제조방법에 관한 것이다. 
     본 발명은 불포화 니트릴 화합물 함유량이 높고 입도 및 조성이 균일한 공중합체를 제조하는 것을 목적으로 한다. 
     본 발명은 공중합체의 불포화니트릴 화합물 단량체의 함유율이 33-80중량%이고, 방향족 비닐단량체의 함유율이 20-67중량%의 범위를 갖는 니트릴계 공중합체를 수중현타중합법으로 제조하는데 있어서, 사용 단량체 화합물의 합 100중량부에 대하여 현탁제로서 무기현탁제를 0.005-2.5중량부, 카르복실신계 음이온 계면활성제를 0.0005-.01중량부, 인선 에스테르(Phosphate Esters)계 분산제를 0.0005-0.05중량부의 범위로 조합하여 사용하는 것을 특징으로 한다.
Patent KR-950008905-B1 (KR)
Title: Manufacturing process of high shrinkage polyester fiber
Inventor: LEE JONG-SHIN
IPC: D01F6/62
Filed: 1993-06-30
Granted: 1995-08-09
Abstract: The high shrinkable polyester fiber is produced by (a) ester exchange reacting a mixt. of 85-98 mol% dimethyl terephthalate and 2-15 mol % dimethyl phthalate as an acid component, and 97-99.7 mol% ethylene glycol and 0.3-3 mol% bisphenol-A ethylene oxide-4 mol additive of formula(I) as a diol component with 20-50ppm cobalt acetrate and 40-80ppm manganese acetate as a catalyst at 220-240 deg.C for 2-5 hr, (b) polycondensing the polymer with 150ppm antimony trioxide as a catalyst, 350ppm titanium dioxide and 120ppm triethyl phosphate as a heat-stabilizer at 260 deg.C and 4 torr for 3-4 hr, and (c) crystallizing the copolymerized polyester at 120-160 deg.C, drying it at 180 deg.C for 12 hr, spinning it at 280 deg.C and 1000m/min spinning speed, and drawing it.
Patent KR-970003842-B1 (KR)
Title: Flash memory and manufacturing method thereof
Inventor: AHN BYUNG-JIN
IPC: H01L29/788
Filed: 1993-08-13
Granted: 1997-03-22
Abstract: On the P type semiconductor substrate(31), the trenches(39) are formed. At the top of the semiconductor substrate(31) other than the trenches, N type drain(33) is made, on top of which, the first insulating film(40) made of the oxide film or the nitride film is spread. And on the semiconductor substrate(31) in front of the trench(39), P type selection channel(38) is placed to control the threshold voltage, in the middle of the selection channel(38), a source(32) is formed. And the gate insulating film(34) made of oxide or nitride is placed at the trench sidewall and the surface of semiconductor substrate.
Patent KR-100288459-B1 (KR)
Title: 데이타 복조장치
IPC: H04N7/035
Filed: 1993-10-07
Granted: 2001-05-02
Abstract: [목적] 
     수직 블랭킹 기간에 중첩되어 있는 복수 종류의 데이타에 대해서 디코드 가능한 데이타 복조 장치를 실현하여, 회로의 공통화 비용 저감을 도모한다. 
     [구성] 
     수직, 수평 동기 신호에서 수직 블랭킹 기간의 라인수 및 라인내 위치를 판별하여, 라인 신호 추출 펄스 ③, 데이타 신호 추출 펄스 ⑤, 및 기준 신호 추출 펄스 ④를 발생시키는 수단(3, 6, 7, 8)과, 영상 신호 2 진화 수단(4)과, 라인 신호 추출 펄스 ③, 기준 신호 추출 펄스 ④에 의해 추출된 클록 기준 신호 ⑥ 에 동기해서 데이타 추출 클록을 생성하는 PLL 회로 수단(11)과, 라인 신호 추출 펄스 ③, 데이타 신호 추출 펄스 ⑤ 에 의해 데이타 추출 클록 ⑦ 및 2 진화 신호 ② 가 공급되고 데이타 신호를 저장하는 기억 수단(12)과, 각 추출 펄스 ③④⑤의 발생 기간, PLL 분주비를 각각 지정 가능한 제어 수단(32)을 구비한다.
Patent KR-960016720-B1 (KR)
Title: Alternating current thin film electro luminescence used inter-voltage level
Inventor: KWON YONG-MOO
IPC: G09G3/30
Filed: 1993-12-08
Granted: 1996-12-20
Abstract: a power supplying part(21) outputting a threshold voltage with a modulation voltage(Vth+Vm); a power supplying part(22) outputting a threshold voltage(Vth); a relative potential difference-generating part(23) generating a column electrode voltage(Vc), a reference voltage(Vg) and a row electrode voltage(Vr); a driving integrated device(PM21,NM21) outputting the column electrode voltage(Vc) as performing the push-pull operation according to the input gate signal; and a driving integrated device(NM22) outputting the row electrode voltage(Vc) according to the input gate signal.
Patent KR-960014110-B1 (KR)
Title: Door for microwave oven
Inventor: KO CHANG-HYUN
IPC: F24C15/02
Filed: 1993-12-27
Granted: 1996-10-14
Abstract: The door locker is designed to prevent an accident incurred by opening of a door of a microwave oven to a child. The door locker includes: an range (1); a body (2); a number of holes (4, 5, 13) for inserting an operation rod (8); a gas range part (3); an elastic means (7); a hook part (7'); the operation rod (8) having a handle (8c) at the upper part; and a door (10).
Patent KR-100224082-B1 (KR)
Title: Medicated transparent syringe container
Inventor: MIWA AKIRA
IPC: C08K5/5357
Filed: 1993-05-10
Granted: 1999-10-15
Abstract: A preparation comprising a medicinal solution filled in a transparent syringe tube or vessel molded from a resin composition comprising a phosphate represented by general formula (1) as a nucleating agent and a propylene polymer as a base material. The invention can provide a medicated preparation which is excellent in transparency and highly safe because the resin additive does not dissolve in the solution even when the solution is filled for long. The preparation is particularly useful as a medicated syringe preparation. <CHEM>
Patent RO-119588-B1 (RO)
Title: Submersible installation for drinkable water separators, with mud recirculation
Inventor: DAMIAN CONSTANTIN
IPC: B01D21/02
Filed: 2000-12-04
Abstract: The invention relates to a submersible installation for drinkable water separators, with mud recirculation, used for mud scraping and recirculating out of the drinkable water treating stations. According to the invention, the installation consists of a statical device (1) for preparing the mud mixing with untreated water, said device mounted at the untreated water inlet into the separator, having the role of changing the access direction and speed of the untreated water into the separator, from vertical plane to horizontal plane and, of uniformly distributing and dispersing the flow lines respectively, so as to cross the flow lines of the recirculated mud, there being accomplished, in this way, the mixing; a submersible pump (2) with varying flow rate, with the role of recirculating the mud, and a submersible scraper (A) with the role of scraping the mud towards a ring-shaped vessel for collecting the mud.
Patent RO-122157-B1 (RO)
Title: Formwork assembly made of polymer, construction carried out therewith and process for carrying out the construction
Inventor: TEODORESCU IONEL EUGENIU
IPC: E04B2/86
Filed: 2006-09-01
Abstract: The invention relates to a formwork assembly made of polymer for carrying out a construction, to the construction made with the formwork assembly and to a process for carrying out the construction. The formwork assembly comprises a current field wall formwork (1), a corbel formwork (2) for building a corbel for joining the walls with the platform, some foundation girdles (12), as well as the foudation proper, and a honeycomb formwork (3) carrying out a heat insulating honeycomb platform (20). The construction is made of poured-in-place concrete, cast in the formwork assembly located in the positions suitable, in order to be joined to one another, and it comprises a foudation grating (22) whereon there are fixed, in order, the foudation girdle (12), the spaced apart pillars (14, 15) spaced apart , the current beams (28), the corbels (6) and the thermoinsulating honeycomb platform (20), the construction having thermally insulated floors and foundations.
Patent RO-122741-B1 (RO)
Title: Step-by-step motor
Inventor: JEDER MIHAELA
IPC: F03G7/06
Filed: 2007-12-31
Abstract: The invention relates to an electric step-by-step motor, with double rotor, made on the principle "with wheel and pawl" and which is actuated by means of some paraffin electro-mechanical actuators. According to the invention, the motor consists of a propeller (A) and two paraffin electro-mechanical actuators (A1 and A2), each included in a metallic block (1 and 1'), separated by a battery (2) with Peltier elements, each of the actuators (A1 and A2) consisting of a metallic cylinder (3) filled with a quantity of paraffin (4), inside the cylinder (3) there being placed a piston (5) separated from the paraffin layer by an elastic membrane (6), which actuates upon the piston (5), transmitting the linear movement upon some pawls (7 and 7') which actuate upon some rotors (8 and 8') which are made as gear wheels, determining their displacement by a tooth, and for providing the one-way movement of the rotors (8 and 8') is also provided with some catch pawls (9 and 9'), there being also provided some opposing springs (10 and 10'), through which the pistons of the actuators (A1 and A2) are returned to the initial position.
Patent RO-127526-B1 (RO)
Title: Biopreparation for plant protection against phytopathogenic agents and process for preparing the same
Inventor: OANCEA FLORIN
IPC: C12N1/16
Filed: 2010-12-21
Abstract: The invention relates to a process for encapsulating antagonistic yeasts meant to produce bioethanol by the fermentation of cereals hydrolysates, to a process for drying and conditioning encapsulated yeasts recovered after alcoholic fermentation and to the resulting biopreparation employed in plant protection against phytopatogenic agents, in particular against phytopatogenic and toxigenic fungi. The claimed encapsulation process consists in mixing a 1M sodium bicarbonate solution with a concentrated yeast suspension, admixing the resulting suspension to alginic acid, extruding the encapsulated yeast suspension in sodium alginate resulting in the formation of spherical microgranules to coagulate in a solution of 0.25 M of CaCl, washing the granules and maintaining them in Ringer solution up to their use, mixing them with wheat flour hydrolysate, fermenting the same to reduce the glucose content, separating the resulting product and subjecting it to drying and conditioning to finally obtain a product having a grain size of less than 1 mm and superior humectability, having a viable yeasts content of at least 10...8 CFU/g of composition.
Patent RO-126399-B1 (RO)
Title: Final clearing tank of a pressurized flotation installation
Inventor: NĂSĂRÎMBĂ-GRECESCU BOGDAN-DUM
IPC: B01D21/00
Filed: 2011-01-31
Abstract: The invention relates to a final clearing tank of a pressurized flotation installation. According to the invention, the clearing tank used within the pressurized flotation, consists of two functional compartments arranged in series, a lamellar clearing tank (I) and a technical room (II), during the operation of the monoblock purification installation there being formed a foam layer at the surface which has to be removed, and for removing the same there being found the solution of locating a skimmer (7), and due to the fact that in the usual lamellar clearing tanks the clearing plates can become clogged, there was provided the connection to a pressurized flotation system wherein the two-phase air-water mixture enters the clearing tank through a transportation system (3), a main conduit thereof being branched into three subsystems, consisting of conduits and some funnels (3.c), the three funnels (3.c) representing the diffusers, namely the region of the compressed fluid expansion, this solution being found due to the fact that it was desired at the two-phase mixture inlet into the clearing tank not to disturb the flowing condition and to re-entrain the settled mud into the water mass.
Patent RO-127866-B1 (RO)
Title: Gastroenterological girdle and process for carrying out the same
Inventor: ENE ALEXANDRA-GABRIELA
IPC: A41C1/08
Filed: 2011-04-04
Abstract: The invention relates to a girdle meant to support abdominal muscles and to a process for carrying out the same. According to the invention, the girdle is made of cotton yarns having a fineness Nm 50/2 and elastomer yarns having a diameter of 500...950 μm, arranged in a warp ratio of 2:1, and polyamide yarns having a diameter of 0.23 mm in weft, combination weave. The process claimed by the invention consists in warping cotton yarns at a constant yarn tension of 0.24...0.30 gf/dtex, denting, weaving at a rate of 850 rpm, the so made product being then subjected to a sequence of stages of washing, degreasing, rinsing and drying, having the following characteristics: a breaking strength of at least 20 daN in warp and at least 150 daN in weft and a breaking elongation of at least 125% in warp and at least 30% in weft.